<?php
//usleep(50000);

$last_msg_id = '';
if (isset($_GET['last_msg_id']))
	$last_msg_id = $_GET['last_msg_id'];

$last_msg_id = str_replace('id_', '', $last_msg_id);

$last_msg_id = intval($last_msg_id);
$last_msg_id = $last_msg_id + 1;
?>
<div id="id_<?php echo $last_msg_id; ?>" class="message_box">
	<div class="number"><?php echo $last_msg_id; ?></div>
	<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc elementum elementum felis. Quisque porta turpis nec eros consectetur lacinia. Pellentesque sagittis adipiscing egestas.</p>
    <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc elementum elementum felis. Quisque porta turpis nec eros consectetur lacinia. Pellentesque sagittis adipiscing egestas.</p>
    <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc elementum elementum felis. Quisque porta turpis nec eros consectetur lacinia. Pellentesque sagittis adipiscing egestas.</p>
    <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc elementum elementum felis. Quisque porta turpis nec eros consectetur lacinia. Pellentesque sagittis adipiscing egestas.</p>
</div>